JPS56114057A - Record and reproduction system of program and data - Google Patents

Record and reproduction system of program and data

Info

Publication number
JPS56114057A
JPS56114057A JP1630180A JP1630180A JPS56114057A JP S56114057 A JPS56114057 A JP S56114057A JP 1630180 A JP1630180 A JP 1630180A JP 1630180 A JP1630180 A JP 1630180A JP S56114057 A JPS56114057 A JP S56114057A
Authority
JP
Japan
Prior art keywords
program
data
recorded
code
file name
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1630180A
Other languages
Japanese (ja)
Other versions
JPS6038741B2 (en
Inventor
Isamu Haneda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP55016301A priority Critical patent/JPS6038741B2/en
Publication of JPS56114057A publication Critical patent/JPS56114057A/en
Publication of JPS6038741B2 publication Critical patent/JPS6038741B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor

Abstract

PURPOSE:To ensure a discrimination between the program and the data, by storing not only the file name but the discrimination signal to discriminate the program from the data when both the program and the data are written into an external memory device. CONSTITUTION:The head code 23 of the head one byte uses the code that is not used for a computer, and the contents of the code 23 is made different between the program and data recording modes. Then the name 24 of file is recorded. When calling, the file name is put into the computer to detect the program or the data corresponding to the file name that is retrieved and supplied among the tapes. The part where the program or the data 25 is recorded follow the file name 24, and the final code 26 is recorded at the final part. Thus the contents to be recorded on a tape is never sent to the wrong memory within the computer.
JP55016301A 1980-02-12 1980-02-12 Program and data recording/playback method Expired JPS6038741B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55016301A JPS6038741B2 (en) 1980-02-12 1980-02-12 Program and data recording/playback method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55016301A JPS6038741B2 (en) 1980-02-12 1980-02-12 Program and data recording/playback method

Publications (2)

Publication Number Publication Date
JPS56114057A true JPS56114057A (en) 1981-09-08
JPS6038741B2 JPS6038741B2 (en) 1985-09-03

Family

ID=11912715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55016301A Expired JPS6038741B2 (en) 1980-02-12 1980-02-12 Program and data recording/playback method

Country Status (1)

Country Link
JP (1) JPS6038741B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139425A (en) * 1983-12-28 1985-07-24 Toshiba Mach Co Ltd System of recording and reproducing molding conditions on magnetic tape for controller of extruder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6230040A (en) * 1985-07-31 1987-02-09 Toshiba Mach Co Ltd Controller for ink film thickness in printer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139425A (en) * 1983-12-28 1985-07-24 Toshiba Mach Co Ltd System of recording and reproducing molding conditions on magnetic tape for controller of extruder
JPH0575571B2 (en) * 1983-12-28 1993-10-20 Toshiba Machine Co Ltd

Also Published As

Publication number Publication date
JPS6038741B2 (en) 1985-09-03

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